Contest Result
| Username |  ac_03 |
|---|---|
| Contest Name | AtCoder Beginner Contest 421 |
| Rank | 2035th / 12891 |
| Performance | 1224 |
| Rating Change |
 43 → 284
(+241)
Highest!
|
| Grading | 13 Kyu → 9 Kyu |